152197500

素因数分解:

$2^2\times 3^1\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:270

約数の個数: 240

約数和(自身を含む): 548624384

約数和(自身を除く): 396426884

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 125, 130, 140, 150, 156, 175, 182, 195, 210, 223, 250, 260, 273, 300, 325, 350, 364, 375, 390, 420, 446, 455, 500, 525, 546, 625, 650, 669, 700, 750, 780, 875, 892, 910, 975, 1050, 1092, 1115, 1250, 1300, 1338, 1365, 1500, 1561, 1625, 1750, 1820, 1875, 1950, 2100, 2230, 2275, 2500, 2625, 2676, 2730, 2899, 3122, 3250, 3345, 3500, 3750, 3900, 4375, 4460, 4550, 4683, 4875, 5250, 5460, 5575, 5798, 6244, 6500, 6690, 6825, 7500, 7805, 8125, 8697, 8750, 9100, 9366, 9750, 10500, 11150, 11375, 11596, 13125, 13380, 13650, 14495, 15610, 16250, 16725, 17394, 17500, 18732, 19500, 20293, 22300, 22750, 23415, 24375, 26250, 27300, 27875, 28990, 31220, 32500, 33450, 34125, 34788, 39025, 40586, 43485, 45500, 46830, 48750, 52500, 55750, 56875, 57980, 60879, 66900, 68250, 72475, 78050, 81172, 83625, 86970, 93660, 97500, 101465, 111500, 113750, 117075, 121758, 136500, 139375, 144950, 156100, 167250, 170625, 173940, 195125, 202930, 217425, 227500, 234150, 243516, 278750, 289900, 304395, 334500, 341250, 362375, 390250, 405860, 418125, 434850, 468300, 507325, 557500, 585375, 608790, 682500, 724750, 780500, 836250, 869700, 975625, 1014650, 1087125, 1170750, 1217580, 1449500, 1521975, 1672500, 1811875, 1951250, 2029300, 2174250, 2341500, 2536625, 2926875, 3043950, 3623750, 3902500, 4348500, 5073250, 5435625, 5853750, 6087900, 7247500, 7609875, 10146500, 10871250, 11707500, 12683125, 15219750, 21742500, 25366250, 30439500, 38049375, 50732500, 76098750, 152197500]

約数ペア:

[(1, 152197500), (2, 76098750), (3, 50732500), (4, 38049375), (5, 30439500), (6, 25366250), (7, 21742500), (10, 15219750), (12, 12683125), (13, 11707500), (14, 10871250), (15, 10146500), (20, 7609875), (21, 7247500), (25, 6087900), (26, 5853750), (28, 5435625), (30, 5073250), (35, 4348500), (39, 3902500), (42, 3623750), (50, 3043950), (52, 2926875), (60, 2536625), (65, 2341500), (70, 2174250), (75, 2029300), (78, 1951250), (84, 1811875), (91, 1672500), (100, 1521975), (105, 1449500), (125, 1217580), (130, 1170750), (140, 1087125), (150, 1014650), (156, 975625), (175, 869700), (182, 836250), (195, 780500), (210, 724750), (223, 682500), (250, 608790), (260, 585375), (273, 557500), (300, 507325), (325, 468300), (350, 434850), (364, 418125), (375, 405860), (390, 390250), (420, 362375), (446, 341250), (455, 334500), (500, 304395), (525, 289900), (546, 278750), (625, 243516), (650, 234150), (669, 227500), (700, 217425), (750, 202930), (780, 195125), (875, 173940), (892, 170625), (910, 167250), (975, 156100), (1050, 144950), (1092, 139375), (1115, 136500), (1250, 121758), (1300, 117075), (1338, 113750), (1365, 111500), (1500, 101465), (1561, 97500), (1625, 93660), (1750, 86970), (1820, 83625), (1875, 81172), (1950, 78050), (2100, 72475), (2230, 68250), (2275, 66900), (2500, 60879), (2625, 57980), (2676, 56875), (2730, 55750), (2899, 52500), (3122, 48750), (3250, 46830), (3345, 45500), (3500, 43485), (3750, 40586), (3900, 39025), (4375, 34788), (4460, 34125), (4550, 33450), (4683, 32500), (4875, 31220), (5250, 28990), (5460, 27875), (5575, 27300), (5798, 26250), (6244, 24375), (6500, 23415), (6690, 22750), (6825, 22300), (7500, 20293), (7805, 19500), (8125, 18732), (8697, 17500), (8750, 17394), (9100, 16725), (9366, 16250), (9750, 15610), (10500, 14495), (11150, 13650), (11375, 13380), (11596, 13125)]